Home / 88,652,239.90-133,060,103.93-44,963,660.52

Finding the Fourth Proportional to 88,652,239.90, 133,060,103.93 and 44,963,660.52

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Solution

The fourth proportional to 88,652,239.90, 133,060,103.93 and 44,963,660.52 is: 67,486,950.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,652,239.90 : 133,060,103.93 = 44,963,660.52 : x
  2. Step 2: Convert to fraction form
    88,652,239.90/133,060,103.93 = 44,963,660.52/x
  3. Step 3: Cross multiply
    88,652,239.90x = 133,060,103.93 × 44,963,660.52
  4. Step 4: Simplify right side
    88,652,239.90x = 5,982,869,341,976,848
  5. Step 5: Solve for x
    x = 5,982,869,341,976,848/88,652,239.90
  6. Step 6: Final answer
    x = 67,486,950.68

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.